Seal member for semiconductor production apparatus

Description

1.1 is a perspective view of a seal member for semiconductor production apparatus, showing our new design;

1.2 is a front elevation view thereof;

1.3 is a rear elevation view thereof;

1.4 is a left side elevation view thereof;

1.5 is a right side elevation view thereof;

1.6 is a top view thereof;

1.7 is a bottom view thereof;

1.8 is a cross-sectional view thereof;

1.9 is an enlarged cross-sectional view of a portion thereof; and

1.10 is an enlarged cross-sectional view of a portion thereof in a condition of use.

The broken lines shown in Reproduction 1.10 are for the purposes of illustrating environmental structure and form no part of the claimed design.

Claims

CLAIM The ornamental design for seal member for semiconductor production apparatus, as shown and described.

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Inventors:	Tsuji; Kazuaki (Tokyo, JP), Sakurai; Takafumi (Santa Clara, CA)
Applicant:	Name City State Country Type VALQUA, LTD. Tokyo N/A JP
Assignee:	Valqua, Ltd. (Tokyo, JP)
Family ID:	73823947
Appl. No.:	35/507,137
Filed:	January 21, 2019

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International Registration

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Int'l Reg. No.	Int'l Reg. Date	Int'l Reg. Publication Date	Hague Int'l Filing Date
DM/200460	Jan 21, 2019	Aug 2, 2019	Jan 21, 2019

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Foreign Application Priority Data

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Jul 24, 2018 [JP]			2018-016130
Jul 24, 2018 [JP]			2018-016131
Jul 24, 2018 [JP]			2018-016132

Current U.S. Class:	D15/7
Current CPC Class:	F16K51/02 20130101
Current International Class:	1503
Field of Search:	;D15/7,9,11,17,21,28,123,199 ;D23/269,386,259 ;D8/349 ;277/602-626 ;285/98,109,336,910,918

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References Cited [Referenced By]

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U.S. Patent Documents

1805442	May 1931	Wallfisch
4226431	October 1980	Jelinek
4560174	December 1985	Bisi
4834398	May 1989	Guzowski
4946410	August 1990	Haman
D323024	January 1992	Petersson
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D582436	December 2008	Shimomura
D582437	December 2008	Shimomura
D582438	December 2008	Shimomura
D582439	December 2008	Shimomura
D582440	December 2008	Shimomura
D582441	December 2008	Shimomura
D614271	April 2010	Weston
D616966	June 2010	Angell
D631066	January 2011	Itadani
D633991	March 2011	Nakagawa
D655401	March 2012	Muramatsu
D655797	March 2012	Muramatsu
D690336	September 2013	Gjertsen
8608173	December 2013	Ryan
D722621	February 2015	Gray
D802723	November 2017	Miyamoto
D822181	July 2018	Nakagawa
D837685	January 2019	Miki
D848585	May 2019	Yamamoto
D848586	May 2019	Yamamoto
D849211	May 2019	Yamamoto
D864361	October 2019	Kim
D871561	December 2019	Kang
D885444	May 2020	Tsuji
2005/0001195	January 2005	Blease
2009/0026717	January 2009	Tsuji
2011/0018211	January 2011	Tsuji
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2015/0279706	October 2015	Nakagawa

Foreign Patent Documents

	D127505		Feb 2009		TW
	D149670		Oct 2012		TW
	D163769		Oct 2014		TW
	D164826		Dec 2014		TW
	D164827		Dec 2014		TW
	D166713		Mar 2015		TW
	D180129		Dec 2016		TW
	D183422		Jun 2017		TW

Primary Examiner: Chilcot; Richard E
Attorney, Agent or Firm: The Webb Law Firm

Images